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class Rever{ public static void main(String args[]){ int num = 4894895; int reverse = 0; while(num != 0){ int remainder = num %10; num /=10; reverse = (reverse*10) + remainder; } System.out.println(reverse); } } |
5984984
For ‘for’ loop use – for(;num!=0;)
Compiled with JDK 9
“applet” class [crayon-5a2bbac21ac0a660417103/] HTML File [crayon-5a2bbac21ac14020050770/] How to Run After compilation you can use “appletviewer” to run your applet. appletviewer xyz.html
HCF and LCM [crayon-5a2bbac21ae49403612730/] LCM LCM can be calculated using a*b/HCF
[crayon-5a2bbac21aff0563778606/] Discussion In above code sample we have not enclosed sum/length into Parentheses but in some programs we have enclosed arithmetic calculations into parentheses. It is because /,*,% are not overloaded while + is overloaded Read more…
[crayon-5a2bbac2204eb812481939/] Output [crayon-5a2bbac2204f5582278754/] Discussion -- Your output will be Different. For More details Visit : https://docs.oracle.com/javase/9/docs/api/java/util/Random.html
